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  <xsd:element id="lpla_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesPercentageHigh" name="BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesPercentageHigh" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="lpla_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesPercentageLow" name="BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesPercentageLow" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="lpla_ChangesInAccruedCommissionsAndAdvisoryFeesPayable" name="ChangesInAccruedCommissionsAndAdvisoryFeesPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_CommissionFeePaidPerRepurchasedShare" name="CommissionFeePaidPerRepurchasedShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_CommissionsAndAdvisoryFees" name="CommissionsAndAdvisoryFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ConcentrationRiskCreditRiskFinancialInstrumentsOffBalanceSheetRiskAbstract" name="ConcentrationRiskCreditRiskFinancialInstrumentsOffBalanceSheetRiskAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_ConcentrationRiskCreditRiskFinancialInstrumentsOffBalanceSheetRiskTextBlock" name="ConcentrationRiskCreditRiskFinancialInstrumentsOffBalanceSheetRiskTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_DebtInstrumentAmortizationPaymentPercentage" name="DebtInstrumentAmortizationPaymentPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_DebtInstrumentCallPremiumPercentage" name="DebtInstrumentCallPremiumPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_DecreaseinRestrictedCashOperatingActivities" name="DecreaseinRestrictedCashOperatingActivities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_DeferredCompensationArrangementRabbiTrustEmployerContribution" name="DeferredCompensationArrangementRabbiTrustEmployerContribution" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_DeferredCompensationArrangementRabbiTrustRecordedLiability" name="DeferredCompensationArrangementRabbiTrustRecordedLiability" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="lpla_DeferredTaxAssetsTaxDeferredExpenseForgivableLoans" name="DeferredTaxAssetsTaxDeferredExpenseForgivableLoans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lpla_DeferredTaxAssetsTaxDeferredExpensesForgivableLoans" name="DeferredTaxAssetsTaxDeferredExpensesForgivableLoans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_DefinedContributionPlanEmployeeCompensationEligibleforMatchPercent" name="DefinedContributionPlanEmployeeCompensationEligibleforMatchPercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_DiscountOnProceedsFromSeniorCreditFacilitiesRecordedAsDebtIssuanceCosts" name="DiscountOnProceedsFromSeniorCreditFacilitiesRecordedAsDebtIssuanceCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_DraftsPayableChangesInOperatingAssetsAndLiabilities" name="DraftsPayableChangesInOperatingAssetsAndLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseGoodwillDerecognitionPercent" name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseGoodwillDerecognitionPercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_EmployeeAndAdvisorBenefitPlansTextualsAbstract" name="EmployeeAndAdvisorBenefitPlansTextualsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_EmployeeStockPurchasePlanPurchasePriceDiscount" name="EmployeeStockPurchasePlanPurchasePriceDiscount" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="lpla_EmployeesofficersanddirectorsMember" name="EmployeesofficersanddirectorsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_Expenses" name="Expenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ExtendedTermLoanBMember" name="ExtendedTermLoanBMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_FairValueofDebtInstrumentsPolicyTextBlock" name="FairValueofDebtInstrumentsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_FixedAssetsAcquiredUnderBuiltToSuitLease" name="FixedAssetsAcquiredUnderBuiltToSuitLease" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_ForgivableLoans" name="ForgivableLoans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lpla_ForgivableLoansAmortizationPeriodMaximum" name="ForgivableLoansAmortizationPeriodMaximum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_ForgivableLoansAmortizationPeriodMinimum" name="ForgivableLoansAmortizationPeriodMinimum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_FortigentMember" name="FortigentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_FourthAmendmentAgreementTermLoanBMember" name="FourthAmendmentAgreementTermLoanBMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_FreeCreditBalancesHeld" name="FreeCreditBalancesHeld" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="lpla_GoldmanSachsandCompanyMember" name="GoldmanSachsandCompanyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_IncreaseDecreasePayablesToClients" name="IncreaseDecreasePayablesToClients" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_IncreaseDecreaseReceivablesFromClients" name="IncreaseDecreaseReceivablesFromClients" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lpla_IndependentAdvisorsGroupCorporationMember" name="IndependentAdvisorsGroupCorporationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_IntangibleAssetsLineItems" name="IntangibleAssetsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_InterestBaseRateByTypeAxis" name="InterestBaseRateByTypeAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_InterestBaseRateByTypeDomain" name="InterestBaseRateByTypeDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_January2016Member" name="January2016Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_LPLHoldingsInc.Member" name="LPLHoldingsInc.Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_LeaseholdFinancingObligation" name="LeaseholdFinancingObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="lpla_LeaseholdFinancingObligationPolicyPolicyTextBlock" name="LeaseholdFinancingObligationPolicyPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_LoanForgiveness" name="LoanForgiveness" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_LplFinancialLlcMember" name="LplFinancialLlcMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_LplInsuranceAssociateMember" name="LplInsuranceAssociateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_MutualFundsMember" name="MutualFundsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_NationalRetirementPartnersMember" name="NationalRetirementPartnersMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_NewTermLoanBMember" name="NewTermLoanBMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_Noncashfinanceobligation" name="Noncashfinanceobligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lpla_NumberOfUncommittedLinesOfCredit" name="NumberOfUncommittedLinesOfCredit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_OwnershipInterestPercentageInSubsidiary" name="OwnershipInterestPercentageInSubsidiary" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_PayableToBrokerDealers" name="PayableToBrokerDealers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="lpla_PayableToClearingOrganizations" name="PayableToClearingOrganizations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="lpla_PaymentofContingentConsiderationObligation" name="PaymentofContingentConsiderationObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lpla_PaymentofLeaseholdFinancingObligation" name="PaymentofLeaseholdFinancingObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lpla_PortionofDesignandConstructionCostsCompanyisObligatedtoPay" name="PortionofDesignandConstructionCostsCompanyisObligatedtoPay" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_ProductSponsorRelationshipsMember" name="ProductSponsorRelationshipsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_PromotionalExpenses" name="PromotionalExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_ProvisionforBadDebtReclassificationAdjustment" name="ProvisionforBadDebtReclassificationAdjustment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lpla_PtcHoldingsIncMember" name="PtcHoldingsIncMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_RangeFiveMember" name="RangeFiveMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_RangeFourMember" name="RangeFourMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_RangeSixMember" name="RangeSixMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_RangeThreeMember" name="RangeThreeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_RangeTwoMember" name="RangeTwoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_ReceivableFromBrokerDealers" name="ReceivableFromBrokerDealers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lpla_ReceivableFromandPayablestoClientsPolicyTextBlock" name="ReceivableFromandPayablestoClientsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ReceivablesAxis" name="ReceivablesAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ReceivablesDomain" name="ReceivablesDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ReceivablesFromClientsMember" name="ReceivablesFromClientsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ReceivablesFromOthersMember" name="ReceivablesFromOthersMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_RestrictedStockAwardsMember" name="RestrictedStockAwardsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_RevolvingCreditFacilitySwinglineLoanMember" name="RevolvingCreditFacilitySwinglineLoanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_ScheduleOfIntangibleAssetsByMajorClassTable" name="ScheduleOfIntangibleAssetsByMajorClassTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_SeniorNotesDue2025Member" name="SeniorNotesDue2025Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesReserved" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesReserved" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="lpla_ShareholderPercentOwnershipinCompany" name="ShareholderPercentOwnershipinCompany" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_StockoptionsandwarrantsMember" name="StockoptionsandwarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_TermLoanMember" name="TermLoanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lpla_TpgCapitalMember" name="TpgCapitalMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_TransactionAndOtherFees" name="TransactionAndOtherFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lpla_UncommittedLinesOfCreditUnspecifiedLimit" name="UncommittedLinesOfCreditUnspecifiedLimit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_Uncommittedlinesofcreditutilized" name="Uncommittedlinesofcreditutilized" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="lpla_WriteOffOfAllowancesForUncollectibleAmounts" name="WriteOffOfAllowancesForUncollectibleAmounts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
</xsd:schema>
